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Patents for George E. Upham
Patents 1 - 10 of 10
First set of recordsLast set of records
145,399Dec. 09, 1873I.C. ColbertRatchet-Wrenchesratchet wrenches
148,656Mar. 17, 1874E. BlairDevices for Ringing Swinehog ring
151,635Jun. 02, 1874P.J. Hoffliger, W.P. UhlingerWrenchessocket wrenches
151,639Jun. 02, 1874J.B. WestwickPipe Wrenchespipe tongs
154,445Aug. 25, 1874D.U. BeecherImprovement in Hose-Spannersfirehose and hydrant wrenches
159,708Feb. 09, 1875N. Stoddard, C.J. ReimoldImprovement in Tire Upsetterswheelwright
187,265Feb. 13, 1877A.E. GayPipe-Tongspipe tongs
190,934May 15, 1877G.W. VaughanImprovement in Carpenters' Gagesmarking gauges
191,666Jun. 05, 1877G. FletcherPipe Wrenchpipe wrenches
198,685Dec. 25, 1877S.E. RobinsonImprovement in wrenchesbrace wrenches
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